| Serial Number | 72010433 |
| Word Mark | TENAC |
| Filing Date | Monday, June 18, 1956 |
| Status | 900 - EXPIRED |
| Status Date | Tuesday, December 2, 1997 |
| Registration Number | 0641992 |
| Registration Date | Tuesday, February 26, 1957 |
| Mark Drawing | 5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | LUBRICANTS-NAMELY, OPEN GEAR LUBRICANTS, WIRE ROPE LUBRICANTS, AND LUBRICANT FOR HEAVY SLIDING WAYS |
| International Class | 004 - Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions; fuels (including motor spirit) and illuminants; candles and wicks for lighting. |
| US Class Codes | 015 |
| Class Status Code | 9 - Expired |
| Class Status Date | Tuesday, December 2, 1997 |
| Primary Code | 015 |
| First Use Anywhere Date | Tuesday, June 19, 1928 |
| First Use In Commerce Date | Tuesday, June 19, 1928 |
| Party Name | E. F. HOUGHTON & CO. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | PHILADELPHIA, PA |
| Event Date | Event Description |
| Tuesday, December 2, 1997 | EXPIRED SEC. 9 |
| Saturday, February 26, 1977 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |